3868535235 has 32 divisors (see below), whose sum is σ = 6239536128. Its totient is φ = 2046643200.

The previous prime is 3868535213. The next prime is 3868535269. The reversal of 3868535235 is 5325358683.

3868535235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3868535235 - 2¹⁶ = 3868469699 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1644310 + ... + 1646660.

It is an arithmetic number, because the mean of its divisors is an integer number (194985504).

Almost surely, 2^3868535235 is an apocalyptic number.

3868535235 is a deficient number, since it is larger than the sum of its proper divisors (2371000893).

3868535235 is a wasteful number, since it uses less digits than its factorization.

3868535235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195.

The product of its digits is 2592000, while the sum is 48.

The square root of 3868535235 is about 62197.5500723300. The cubic root of 3868535235 is about 1569.8163652585.

It can be divided in two parts, 38685 and 35235, that added together give a triangular number (73920 = T₃₈₄).

The spelling of 3868535235 in words is "three billion, eight hundred sixty-eight million, five hundred thirty-five thousand, two hundred thirty-five".